Echinaceae purpurea

Plant type: perennial
Height: 2- 2.5 feet, some cultivars up to 6 feet
Cultural Requirements: full sun
Leaves: alternating lance shaped leaves
Disease and Insects: none
Hardiness: zones 2- 10
spacing: 24- 36 inches

http://www.inulaherbal.co.uk/userimages/EchinaceaPurpureaMagnus.jpg